/*
输入两个整数，求两个整数的和
 */
import java.util.Scanner;
public class pro1 {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
       int a = sc.nextInt();
       int b = sc.nextInt();
        int sum = a + b;
        System.out.println(+sum);
    }
}